how 'bout a hub on choosing a bike? What kind of bike would best match differen

how 'bout a hub on choosing a bike? What kind of bike would best match different types of riders.

Someone recently told a friend of mine, that a bike for less than $600 is junk because there's that much difference between a $600 bike and a $200 bike - even for a beginner who is not planning to ride competitively or for long distances, and might not even stick with it very long.